The role of charge and spin asymmetries in profiling Z' ? tbart events
The role of charge and spin asymmetries in profiling Z' ? tbart events
We study the sensitivity of top pair production at the Large Hadron Collider (LHC) to the nature of an underlying Z' boson, including full tree level standard model background effects and interferences while assuming realistic final state reconstruction efficiencies. We demonstrate that exploiting asymmetry observables represents a promising way to distinguish between a selection of benchmark Z' models due to their unique dependences on the chiral couplings of the new gauge boson
012002-[5pp]
Basso, L.
d1987a12-8203-4014-8e76-359690d13566
Mimasu, K.
f0cdbb9b-7730-419d-976f-98801e86f63e
Moretti, S.
b57cf0f0-4bc3-4e02-96e3-071255366614
2013
Basso, L.
d1987a12-8203-4014-8e76-359690d13566
Mimasu, K.
f0cdbb9b-7730-419d-976f-98801e86f63e
Moretti, S.
b57cf0f0-4bc3-4e02-96e3-071255366614
Basso, L., Mimasu, K. and Moretti, S.
(2013)
The role of charge and spin asymmetries in profiling Z' ? tbart events.
Journal of Physics: Conference Series, 452, .
(doi:10.1088/1742-6596/452/1/012002).
Abstract
We study the sensitivity of top pair production at the Large Hadron Collider (LHC) to the nature of an underlying Z' boson, including full tree level standard model background effects and interferences while assuming realistic final state reconstruction efficiencies. We demonstrate that exploiting asymmetry observables represents a promising way to distinguish between a selection of benchmark Z' models due to their unique dependences on the chiral couplings of the new gauge boson
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Published date: 2013
Organisations:
Physics & Astronomy
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Local EPrints ID: 356670
URI: http://eprints.soton.ac.uk/id/eprint/356670
ISSN: 1742-6588
PURE UUID: 93e948f8-1f08-4896-aca3-a9ea155382af
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Date deposited: 10 Oct 2013 08:34
Last modified: 15 Mar 2024 03:17
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Author:
L. Basso
Author:
K. Mimasu
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